[Retros] (no subject)

Joost de Heer joost at sanguis.xs4all.nl
Mon Oct 29 07:40:00 EDT 2007

On Wed, 24 Oct 2007, doubleexclam at comcast.net wrote:

> "Problem.

> Create a position (White to move) with all castling rights (1111=KQkq), where

> after White's move all castling right will be lost (0000).


1. Qe7#

Mate ends the game immediately, thereby destroying all castle rights.


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